Badges and check-in

On the day, on a phone, at the door: one scan, a name on screen, a list that updates for the whole team.

Illustration - no real data

What it does

A browser, a camera, and nothing to install on the team’s phones.

  • Badge scanning on a phone, with no app to install; the badge can be printed on arrival.
  • A live list: what one desk checks in appears on the others.
  • Workshop attendance session by session, separate from entry to the event.
  • A “front desk” role that checks people in without changing anything: a one-day helper opens neither pages nor the programme, and you can remove their access to statistics.
  • Badge designs drawn on a free canvas, categories assigned by rules, and printing in batches, at the front desk or at a self-service kiosk.
  • A certificate of attendance for everyone who came, listing the workshops attended, delivered by link and by email; its QR code makes it verifiable.

What it does not do

Online-only check-in, by choice.

  • No offline mode. Two phones checking in the same person without network would produce a conflict no rule resolves well; we prefer to require a connection and say so.
  • No hardware badge reader: scanning uses the device camera. To print without a dialogue box, at the desk or the kiosk, the machine must run Chrome in kiosk mode.

Questions we get

Is an app required?
No. Check-in is a web page; it asks for camera access, like any online scanner.
What if the network drops?
Check-in stops, and says so. That is a deliberate decision: offline check-in reconciled afterwards produces duplicates you discover too late.
Can someone scan without access to the rest?
Largely, yes: the “front desk” role checks people in and looks up participants without changing anything. You can also remove its access to statistics and limit it to a single event.